Fig. 6: Schematic diagram of B[a]P-induced neuronal ferroptosis mechanism.
From: Plin4 modulates lipid droplet accumulation and ferroptosis in neurons exposed to benzo[a]pyrene
This diagram illustrates how B[a]P exposure leads to the inhibition of the system Xc⁻ antiporter, depletion of GSH, iron overload, lipid peroxidation, and LD accumulation, which collectively contribute to neuronal ferroptosis.
